907629032

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{5449}}^1$

素因数の和:5945

約数の個数: 32

約数和(自身を含む): 1742256000

約数和(自身を除く): 834626968

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 443, 886, 1772, 3544, 5449, 10898, 20821, 21796, 41642, 43592, 83284, 166568, 256103, 512206, 1024412, 2048824, 2413907, 4827814, 9655628, 19311256, 113453629, 226907258, 453814516, 907629032]

約数ペア:

[(1, 907629032), (2, 453814516), (4, 226907258), (8, 113453629), (47, 19311256), (94, 9655628), (188, 4827814), (376, 2413907), (443, 2048824), (886, 1024412), (1772, 512206), (3544, 256103), (5449, 166568), (10898, 83284), (20821, 43592), (21796, 41642)]